Preferred Building Systems is a US factory profile / manufacturer based in Claremont, NH. The company focuses on modular and manufactured residential homes, offering buyers and dealers repeatable plans that can be selected, adapted and ordered through a factory-built process.

The source profile lists 17 standard models or floor plans, serving listed markets including NH. The profile is relevant for homebuyers, retailers and builders comparing suppliers by plant location, sales territory, model depth and delivery fit.